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Solution 151766

Submitted on 19 Oct 2012 by David Hruska

Correct

50Size
Leading solution size is 11.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Pass
 
%%
filetext = fileread('your_fcn_name.m')
assert(isempty(strfind(filetext, 'unique')))
assert(isempty(strfind(filetext, 'stable')))
A = [9 2 9 5];
assert(isequal(your_fcn_name(A),unique(A,'stable')))
filetext =
function x = your_fcn_name(x)
to_remove = [];
for i = 1:numel(x)
 if any(x(i) == x(1:i-1))
  to_remove(end+1)=i;
 end
end
x(to_remove) = [];
end
%This code written by profile_id 1904570
2
Pass
 
%%
x = [42 1 1 1 42 17 17];
assert(isequal(your_fcn_name(x),unique(x,'stable')))

                    
3
Pass
 
%%
x = rand(1,25);
assert(isequal(your_fcn_name(x),unique(x,'stable')))